baber/WOPTO huggingface dataset:
Patent JP-H09250577-A (JP)
Title: Disk brake device
Inventor: OKA YOSHIO
IPC: F16D55/224
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce heat distortion and remove or decrease external stress by constituting a brake disk of plural divided disks, having a ring state as a whole in a rotation direction, to provide divided gaps among adjoining end parts of the divided disks. SOLUTION: A brake disk 8, having a ring state as a whole, is constituted of three divided disks 10, divided into three in a rotation direction, and an end part 11 in the rotation direction is formed obliquely, so that, an outer peripheral side tip 11a can be protruded long in the rotation direction from an inner peripheral side tip 11b, and the other side end part 12 is made a reverse direction. These divided disks 10 are formed of ceramic reinforcing metal group composite material, to fit the divided disks 10 to a rim 7 by fastening bolts 13 with the divided gaps 15 provided among the respective disks 10.  Consequently, stress, generated in the brake disk 8, is not increased, despite an excessive load is applied to a front wheel l, to remove or reduce external stress, to quickly escape the heat of the disks 10 to the rim 7, having much heat mass, at the time of braking, thereby cooling the heat.
Patent JP-S55150069-A (JP)
Title: Arithmetic unit
Inventor: HAYASHI EIJI
IPC: G06G7/12
Filed: 1979-05-10
Abstract: PURPOSE:To obtain three units of DC output by forming the arithmetic unit with the 1st and 2nd multipliers, the 1st and 2nd dividers plus the addition rectifier and then applying two input signals to the arithmetic unit for processing. CONSTITUTION:The 1st and 2nd multipliers A1 and A2 plus the 1st and 2nd dividers B1 and B2 are provided among two input terminals 1/2 and three output terminals 3-5. At the same time, low pass filters F1 and F2 plus addition rectifier H are connected at the position of te next step. In this constitution, terminal 1 is connected to B1 and A1 along with terminal 2 conneced to B2 and A2 respectively. And the outputs of A1 and A2 are supplied to rectifier H and then connected to output terminal 4 as well as to B1 and B2. Then the output of B1 is connected to A1 as well as to terminal 3 via filter F1; and B2 is connected in the same way to terminal 5 via A2 and filter F2 each. With such constitution, the three output voltages shown in the equations can be obtained.
Patent JP-S61215356-A (JP)
Title: 2-(4-substituted cyclohexanoyloxy)-9,10-dihydrophenanthrene derivative
Inventor: NAGAI YOSHIO
IPC: G02F1/13
Filed: 1985-03-19
Abstract: NEW MATERIAL:The compound of formula I (R is alkyl or alkoxy). EXAMPLE:2-(trans-4-n-Propyl-cyclohexanoyloxy)-9,10-dihydrophenanthrene. USE:It exhibits excellent nematic liquid crystal nature at low temperature over a wide temperature range and is useful as a liquid crystal compound for a liquid crystal display element used at a relatively low temperature range. PREPARATION:The compound of formula IV (R1 is alkyl; X is halogen) can be produced by hydrogenating phthanthrene to 9,10-dihydrophenanthrene, nitrating and reducing the product, diazotizing and hydrolyzing the obtained compound, and reacting the resultant compound of formula II with 4-alkyl- substituted-cyclohexanoyl halide of formula III.
Patent JP-H04291951-A (JP)
Title: Semiconductor integrated circuit
Inventor: OZAWA YUKIHIRO
IPC: H01L21/822
Filed: 1991-03-20
Abstract: PURPOSE:To eliminate the error between signals of the multichannel analog signals by a method wherein circuit forms between a plurality of terminals used for both purposes are made uniform in a pseudo manner. CONSTITUTION:A semiconductor integrated circuit provided with a plurality of terminals P1, P2,..., Pn used both as digital and analog purposes is featured by providing capacity adjustment means C2,...Cn which adjust load capacities of the other terminals P2,...Pn so as to fit a specific terminal (e.g. P1) whose load capacity is largest among said plurality of terminals. In the figure, D1, D2,...Dn represent digital circuits and A1, A2,...An represent analog circuits.
Patent JP-S54150841-A (JP)
Title: Ventilaing fan
Inventor: MITA YASUYUKI
IPC: F24F7/013
Filed: 1978-05-17
Abstract: PURPOSE: To reduce the thickness of the ventilating fan by adapting the motor to have a outer rotaion type rotor construction and securing wings directly to the rotor.  
     CONSTITUTION: In a ventilating fan 13 employing an outer rotation type rotor motor 2A, wings 12 are secured directly to an outer rotation type rotor 11 which is provided rotatably on a stator 10 which is mounted on a motor supporter 3A. According to this structure, the thickness l fl  of the boss portion of the wing 12 can be reduced, and thus the dimension of the ventilating fan 13 can be also reduced generally. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62212146-A (JP)
Title: Apparatus for detecting coloring density of lithographic proof press
Inventor: SHIMOGAKI MAMORU
IPC: B41F3/20
Filed: 1986-03-14
Abstract: PURPOSE:To automatically detect the coloring density of ink over an entire region in a lateral direction, by mounting density sensors for detecting the densities of marks classified by ink printed on the blank part of printing paper at a predetermined interval in the lateral direction. CONSTITUTION:A support shaft 13 is provided between the rod roller support plates 4a, 4b of a carriage through bearings 12 in a state movable only in an up-and-down direction and is always energized upwardly by a spring 14. Four color density sensor 15 are provided to the support shaft 13 at an equal interval and the densities of marks (a) classified by ink printed on the blank part of printing paper 11 at four places in the laterial direction of a frame are detected by said sensors 15. The detection signals are inputted to the density display device 16 on the carriage 2 to display the color densities of the marks (a) classified by ink at four places according to a digital or analogue system. The sufficient and necessary number of the density sensors 15 and the sufficient and necessary interval thereof are appropriately determined by experiment so as to determine the color density irregularity in the laterial direction of the printing paper 11. Therefore, proof printing having uniform reproducibility can be performed over the entire region of the printing paper without generating ink coloring density irregularity.
Patent JP-S53143163-A (JP)
Title: Epitaxial growth method
Inventor: NANBA MITSUO
IPC: H01L21/74
Filed: 1977-05-20
Abstract: PURPOSE: To avert autodoping by allowing the insulating mask which has been used to form buried regions of a locally high impurity concentration within a semiconductor substrate to be left intact, growing a first epitaxial layer only over the buried regions, thereafter removing the insulating mask and freshly growing a second epitaxial layer over the entire surface. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01234738-A (JP)
Title: Method for ventilating toilet
Inventor: NAKATOGAWA SATOSHI
IPC: F24F7/06
Filed: 1988-03-11
Abstract: PURPOSE:To enable an expansion of odor to be controlled by a method wherein a value of negative pressure within a toilet space is made different in dependence of a location in reference to a layout of an odor generating source, thereby an air stream is provided with a directional characteristic. CONSTITUTION:A setting of rank of bad odor of basins Bw, Bw', a urinal bowl Bs, a stool bowl Bd and a cleaning basin Sk shows an order of Sk>Bd> Bs>Bw>Bw'. Branch passages 2 to 7 are outputted to a ventilation port V below the bad odor generating sources Bw, Bs, Bd and Sk corresponding to each of piping units 10 to 15. Each of the branch pipings is combined with a negative pressure source 8, thereby suction pressures p2 to p7 may have a relation of p7>p6=p5=p4>p3>p2. With this arrangement, as schematically shown by a broken arrow, air streams f3-f5, f11-f13, f17-f19 and f23 directed toward each of the ventilation ports V are generated.
Patent JP-H10257030-A (JP)
Title: Distribution selection type optical switch
Inventor: ADRIAN KEATING
IPC: H04J14/08
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of an electric high-speed circuit, to reduce the power consumption of a switch and to perform inexpensive service by selecting electric signals in the state of light at it is from high-speed optical time division signals. SOLUTION: An (m+1)×N star coupler 12 arranges a polarization axis in the same direction for signal optical pulse strings through delay polarization maintaining fibers 11-1 to 11-m and turns control optical pulse strings through a reference polarization maintaining fiber 9 to the optical time division multiplex signals of mnVbit/s by changing the polarization axis for 90 degrees. The multiplex signals are supplied through polarization maintaining fibers 13-1 to 13-N to selection circuits 17-1-17-N.  After performing division into the signal optical pulse strings and the control optical pulse strings for which a polarization vibration direction is changed for 90 degrees is performed in the polarizing beam splatters 14-1-14-N of the selection circuits 17-1 to 17-N, the signal optical strings are inputted to optical gate switches 16-1 to 16-N, the control optical pulse strings are inputted to the optical gate switches 16-1 to 16-N as control light through a timing setting circuit 15 and they are outputted as the electric signals of Vbit/s.
Patent JP-H07269311-A (JP)
Title: Working method for rocker arm
Inventor: YAMANAKA TOMONORI
IPC: F01L1/18
Filed: 1994-03-29
Abstract: PURPOSE:To improve dispersion of the size of a row material and smoothness of a surface with some efficienct method. CONSTITUTION:In the work method for a rocker arm 1 which is formed in such constitution that the nearly center part of a rocker arm whose one end is formed as a support part and the other end is formed as a valve push-pressing part is separated in width direction so as to form a roller storing part, the clearance between rocker arm both side surfaces 13a for forming the roller storing part in a raw material step is manufactured in a rather narrow width, a pair of sizing blocks 6, 6 are inserted inside of both side surfaces 13a, a push fitting 7 is struck in the middle and the sizing blocks 6, 6 are push-opened so as to improve the clearance between both side surfaces and smoothness of the surface.
Patent JP-H03261757-A (JP)
Title: Phenoxyethylamine derivative
Inventor: ITO YASUO
IPC: A61P25/02
Filed: 1990-03-12
Abstract: NEW MATERIAL:(-)-5-{(2R)-2-[2-(5-Fluoro-2-methoxypheoxy)-1- methylethylamio]propyl}-2-methoxybenzenesulfonamide shown by formula I and a pharmaceutically acceptable acid addition salt thereof. USE:A drug. A remedy for cardiovascular diseases and peripheral blood vessel disorder or a remedy for dysuria. Having excellent sympathetic nerve alpha-acceptor blocking action. A dose is 1-10mg/adult/day calculated as an amount of active ingredient and administered. PREPARATION:For example, an amine compound shown by formula II is condensed with a ketone compound shown by formula III in a solvent such as methanol at room temperature at a reflux temperature of the solvent used and then catalytically reduced in the presence of a metal catalyst such as Pd/C under normal pressure or under pressure or treated with a reducing agent such as NaBH4 to give a compound shown by formula I.
Patent JP-H10253643-A (JP)
Title: Scanning near-field optical microscope
Inventor: TOMITA EISUKE
IPC: G01B11/30
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To enable the measurement of local emission of pumping light with resolving power under frequencies by fixing a light waveguide probe to a quartz oscillator by the spring tension of an elastic body. SOLUTION: When a light waveguide probe 1 is moved close to the surface of a sample 17 as being vibrated, the vibration amplitude of the probe 1 is decreased owing to a shear force acting on the tip of the probe 1. As the probe 1 and a quartz oscillator 4 are fixed by the spring tension of an elastic body 16 and are integrally operated, the vibration amplitude of the resonator 4 is decreased as well, and its output current is decreased and detected by a current- voltage amplifier 5. Here, the distance between the sample 17 and the probe 1 is maintained constant by a Z-axis fine movement element 11 and a Z servo circuit 12 so as to maintain the output current of the oscillator 4 contestant, and the local regions of the surface of the sample 17 are irradiated with pumping light emitted from the opening at the tip of the probe 1.  Then, the reflected light from the sample 17 is detected by a photodetector 9 to form three-dimensional images. By this, it is possible to avoid inaccuracy of data due to changes in the location of laser light and the amount of reflected light.
Patent JP-S55150874-A (JP)
Title: Preparation of daigaku imo (sweet potato cut, heated or fried, and mixed with sirup of sugar and soy sauce) and pouch containing sirup
Inventor: KAZAMI KAZUMA
IPC: A23L19/12
Filed: 1979-05-14
Abstract: PURPOSE: To prepare a daigaku imo (sweet potato cut, heated or fried, and mixed with sirup of sugar and soy sauce) efficiently and sanitarily, by stirring sweet potato pieces in a pouch containing the sirup in the bottom.  
     CONSTITUTION: A given amount of sirup a is put into the bottom 1b of the pouch B, and wrapped while removing air to give the pouch B containing the sirup. In preparing a daigaku imo, the pouch is spread, heated in a water bath to improve the flow of the sirup. Preheated sweet potato pieces are put into the pouch B, which is closed and swung around by hands to mix the pieces with the sirup. The pouch containing the resulting imo is sealed and shipped. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04276229-A (JP)
Title: Ski shoe dryer
Inventor: OZAWA KATSUHIKO
IPC: A47L23/20
Filed: 1991-02-28
Abstract: PURPOSE:To enable a plurality of ski shoes to be independently dried by providing a dryer body with a condenser for a heat pump unit for heating the air, a plurality of mounting holes capable of receiving the ski shoes, and a plurality of nozzles capable of blowing the heated air into the ski shoes. CONSTITUTION:The operation of a heat pump unit 20 is repeated, and the air outside a dryer body 1 is drawn into a feeder cylinder body 2 via air intake ports 4 by operating an air supply fan 5. The air so drawn exchanges heat with a condenser 22, is heated and then supplied into the feeder cylinder body 2. When ski shoes W to be dried are mounted at mounting holes 18, the heated air is blown from the blow holes 12a of nozzles 12. The nozzles are mounted with the ski shoes W and the heated air is blown into the ski shoes W, thereby drying the ski shoes W. Thereafter, the air returns to the dryer body 1, and is discharged outside with an exhaust fan 10. An evaporator 25 exchanges heat with the air within an air exhaust section 6, and this heat exchange process is repeated, thereby drying the ski shoes W.
Patent JP-H06249105-A (JP)
Title: Manufacture of fuel injection nozzle
Inventor: OSUMI KAZUO
IPC: B23K26/21
Filed: 1993-02-24
Abstract: PURPOSE:To provide manufacture of a fuel injection nozzle in which a steel nozzle body is connected to a ceramic nozzle tip, and surface hardening treatment of a valve seat of the nozzle body is carried out simultaneously. CONSTITUTION:It is possible to simultaneously carry out connection between a nozzle body 2 and a nozzle tip 3, and surface hardening treatment of a valve seat and a bore of the nozzle body 2, by performing heating by means of a laser beam emitted from holes of the nozzle body 2. Since partial heating is performed by irradiating the laser beam 14, the valve seat is not deformed after heating. Processing after connection and surface hardening treatment can be omitted.
Patent JP-S58177426-A (JP)
Title: Manufacture of metal containing dispersed particle
Inventor: KUSAKA KATSUJI
IPC: C22C1/10
Filed: 1982-04-09
Abstract: PURPOSE:To obtain a metal contg. dispersed particles and having superior mechanical and chemical characteristics by mixing metallic powder with particles to be dispersed, introducing the mixture into plasma arc, melting it, and solidifying the melt by rapid cooling to disperse easily and uniformly the particles in the metal. CONSTITUTION:Metallic powder 1 is fed to a powder mixer 10 with a feed gas from a gas feeding pipe 6, and particles 11 to be dispersed are fed to the mixer 10 with a feed gas from a gas feeding pipe 16. A powdered mixture prepared in the mixer 10 is fed to the hollow nozzle 31 of a plasma torch 30, introduced into plasma arc 42, and melted. The melt is dropped on a rotating cooling roll 41, solidified by rapid cooling, and separated from the roll 41 in the tangential direction. By this method a flaky or thin strip-shaped metal 50 contg. uniformly dispersed particles is easily obtd.
Patent JP-S52142200-A (JP)
Title: Waste oil treating method
Inventor: UEDA TOMIKI
IPC: G21F9/00
Filed: 1976-05-20
Abstract: PURPOSE: To treat effectively the waste oil containing reaction products by contact of uranium fluorides produced in an enriched uranium plant etc. with oils. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06274330-A (JP)
Title: Automatic program generation method
Inventor: HORI SHINICHI
IPC: G06F9/06
Filed: 1993-03-18
Abstract: PURPOSE:To assemble processings different in specification in terms of parts as independent program by previously registering a common program parts group and a control routine group incorporating a command calling constitution elements, starting the respective control routine groups, assembling the respective parts groups and automatically generating the different program. CONSTITUTION:When processings A and A' which are similar in terms of structure and which correspond to respective specifications exist as used control routines, the processings A and A' are previously registered as a control routine group 11 or the elements alpha, alpha', alpha'', beta, beta', gamma, delta, epsilon, and epsilon' used for a control routine as the program parts group 12. The constitution elements of the program are made into the parts and they are registered by making them correspond to the control routine group 11 and the program parts group 12 by one to one. The whole is set to be the structure 10 of one mother program. The program which respective users desire is generated by selecting the registered parts by the call program of the control routine group and assembling them.
Patent JP-S52141085-A (JP)
Title: Night light
Inventor: SAKURAI SHIYOUJI
IPC: H01R31/00
Filed: 1976-05-19
Abstract: PURPOSE: To provide a night light capable of uniformly lighting over a wide range by radially aligning a plurality of low voltage small lamps, protrusively providing plug blades for a commercial receptacle on the back of the main body of the instrument and wiring both ends of a series circuit of the small lamps to the plug blades. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02236862-A (JP)
Title: Sound disk player
Inventor: WATANABE MASAHIRO
IPC: G11B19/02
Filed: 1989-03-10
Abstract: PURPOSE:To easily grasp the contents and to shorten the selecting time by providing a means for sound-inputting and storing discriminative information of housed individual disks and a means for reading and reproducing the discriminative information corresponding to a selected disk from said storage means. CONSTITUTION:When a disk selecting instruction signal is inputted to a storage and reproducing control circuit 9 by an instructive operation of a desired disk number, an address signal is outputted to a memory 5 to read a discriminative data from a corresponding area. This is sound-outputted as the discriminative information of the relevant disk from a speaker 8 via a compression and expansion circuit 4, a D/A converter 6 and an amplifier circuit 7. The operator can immediately decide by hearing this whether it is desired one or not. A disk selectively instructed by a reproducing permission signal from the circuit 9 after finishing a sound output is transferred from a housing part to a CD player part to commence the reproducing operation unless other disk is selectively instructed by his denying decision.
Patent JP-S63223255-A (JP)
Inventor: TOMINAGA TSUTOMU
IPC: E04F11/18
Filed: 1987-03-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63224504-A (JP)
Title: Microstrip line circuit
Inventor: TAKAHASHI YASUHIRO
IPC: H05K1/02
Filed: 1987-03-13
Abstract: PURPOSE:To facilitate the matching and adjustment against the dispersion or the like of the electric characteristic of circuit components by connecting a prescribed coil between stubs and a transmission line. CONSTITUTION:The expanding and contracting performance of coils L1, L2 connected between transmission lines 11, 13 and stubs 10, 12 is utilized to connect one end of each coil each optional position of the stubs 10, 12 to bring the matching circuit to a prescribed value. Then electronic components are mounted on a dielectric board 1 and the high frequency circuit is activated, then if any dispersion exists in the electric characteristic of a transistor 2 or the like, the mount positions of the coils L1. L2 are moved on the stubs 10, 12 to apply the matching adjustment.
Patent JP-H07271948-A (JP)
Title: Printing decision processing system for fingerprint collating device
Inventor: YAMAGUCHI MASAHIKO
IPC: G06T7/00
Filed: 1994-03-29
Abstract: PURPOSE:To provide a printing decision processing system for a fingerprint collating device which can prevent such a case where the printing actions are continuously rejected. CONSTITUTION:A fingerprint collating device collates an image obtained from a printed fingerprint with a registered dictionary image and decides the success/ failure of this collation. This is, a fact whether a fingerpint is printed or not is decided in the first step (1). If printed, a finger release request is issued (2). Then it is decided whether the fingerprint is stamped after the finger release request is issued (3). When a fact is confirmed that no fingerprint is printed at all based on both deciding results, a fingerprint printing request is issued (4). Then it is decided again whether the fingerprint is printed or not (5). If printed, the image of the fingerprint is fetched (6).
Patent JP-S57173398-A (JP)
Title: Brake unit for pulse motor
Inventor: BAN ITSUKI
IPC: H02P8/32
Filed: 1981-04-20
Abstract: PURPOSE:To prevent the vibration at the stopping point of a pulse motor by utilizing a memory of ROM or an analog calculating circuit. CONSTITUTION:A value which decides the energizing current of an exciting coil is stored in advace as a digital signal in an ROM49. A multiplexer 48 reads the memory of the ROM49 with the counted value as an address code as the  counting of a counter 46 advances. The read output is converted via a D/A converter 50 to an analog signal, and is outputted from a terminal 50a. This output  excites the exciting coil corresponding to the incremental stage and performs a suitable braking function.
Patent JP-S63264997-A (JP)
Inventor: SERUJIYU GOSE
IPC: D21H23/76
Filed: 1988-03-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59183648-A (JP)
Title: Apparatus for pickling vegetables in rice-bran paste
Inventor: UMEZAWA MASAO
IPC: A23B7/12
Filed: 1983-04-05
Abstract: PURPOSE:The titled apparatus, having a salted rice-bran paste layer in the upper part and a water reservoir layer in the lower part divided by a water draining board in a covered vessel and further a water discharging cock, and capable of dropping naturally excess water generated from the pickles and keeping moderate humidity of the salted rice-bran paste. CONSTITUTION:An apparatus having a water draining board 3 in a vessel 1 divided into two, upper and lower parts, a salted rice-bran paste layer 5 on the water draining board 3, a water reservoir layer 6 under the water draining board 3, a lid 2 and a water discharging cock 7.
Patent JP-S60216752-A (JP)
Inventor: FURIIDOHERUMU MAIAA
IPC: H02K11/04
Filed: 1985-03-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。